#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Copyright (c) 2025 粤港澳大湾区（广东）国创中心

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <https://www.gnu.org/licenses/>.

File: pyncti_mesh_add_force.py
Desc: Function to add concentrated force to selected mesh faces.
Author: xumanjia
Date: 2025-08-01
"""
# 在有网格的状态下选中单元面，按给定的方向和力的强度，对该选中单元面添加集中力
def pyncti_mesh_add_force(NCTI,doc):
    doc.ResetCaseResult()
    sel = NCTI.SelectionManager(doc)
    if len(sel.CellIDs) > 0: 
        vec = NCTI.Vector(1, 0, 0)
        strength = 45
        res  = doc.ReturnDialogData(-1, "添加集中力参数", '方向',vec, '强度', strength)
        if len(res) > 0:
            doc.RunCommand("cmd_ncti_mesh_add_force", "force", sel.ObjectNames[0], sel.CellIDs, res[0], res[1])
        else:
            print('Cancle')
    else:
        print("没有选择数据")